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. Author manuscript; available in PMC: 2021 May 29.

Published in final edited form as: Environ Int. 2020 Mar 5;138:105589. doi: 10.1016/j.envint.2020.105589

Table 2.

Hazard ratio (95% CI) of non-accidental and cardio-metabolic mortality associated with a 10 μg/m³ increase in PM_2.5.

	Hazard Ratio (95% CI)
	Non-accidental Deaths	Cardio-metabolic Deaths
No. of Deaths	6,395	2,507
Crude Model	1.09 (1.06–1.12)	1.25 (1.20–1.31)
Adjusted Model 1^a	1.10 (1.07–1.13)	1.27 (1.22–1.32)
Adjusted Model 2^b	1.12 (1.09–1.15)	1.31 (1.25–1.36)
Adjusted Model 3^C	1.12 (1.09–1.16)	1.25 (1.19–1.30)
Adjusted Model 4^d	1.11 (1.08–1.14)	1.22 (1.16–1.27)

^a

Model 1: adjusted for age and sex.

^b

Model 2: Model 1 + adjusted for education and urbanicity (urban vs. rural).

^c

Model 3: Model 2 + adjusted for BMI, hypertension, diabetes, and total cholesterol.

^d

Model 4: Model 3 + adjusted for smoking, drinking, and working-related physical activity at baseline.